| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.57 | 10.536% | $126.6411 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $106.29 | 13.514% | $120.654 | $120.65 | $120.65 | $120.70 |
| Purchase #3 | $38.27 | 8.257% | $41.43 | $41.43 | $41.45 | $41.40 |
| Purchase #4 | $209.94 | 13.681% | $238.6619 | $238.66 | $238.65 | $238.70 |
| Purchase #5 | $167.54 | 13.324% | $189.863 | $189.86 | $189.85 | $189.90 |
| Purchase #6 | $97.89 | 4.241% | $102.0415 | $102.04 | $102.05 | $102.00 |
| Purchase #7 | $228.28 | 8.207% | $247.0149 | $247.01 | $247.00 | $247.00 |
| 7 purchase totals = | $962.78 | $1,066.3064 | $1,066.29 | $1,066.30 | $1,066.30 | |